&Copper-clad steel round wire is affordable | Henan Luoyang direct sales copper-clad steel round wire has good conductivity
Technical information of copper-clad steel round wire: Copper-clad steel round wire is electroplated by Cangzhou Hengtai Lightning Protection Equipment Co., Ltd. , continuous casting and other processes, it is made by using the most advanced technology to cover the surface of a special steel core with purity .% copper. Its conductive performance is the same as that of a copper rod of the same diameter, but the cost of a copper-clad steel round wire is much lower than Pure copper has far better anti-corrosion properties than galvanized steel. It has many advantages such as good electrical conductivity, low resistance, superior anti-corrosion properties, convenient transportation, convenient construction, and high construction efficiency. It is an ideal alternative to traditional grounding such as round steel, angle steel, and galvanized flat steel. The best choice of materials.
Characteristics of copper-clad steel round wire:
. Based on the principle of skin effect, its electrical conductivity is equivalent to that of pure copper wire. Good electrical conductivity facilitates ultra-large current (such as lightning current, short-circuit current in accidents, etc.) transmission diffusion.
. Packed in bundles and shafts, easy to transport, easy to load and unload
. Adopting special heat treatment, it can be made into a soft state, long length, a large number of straight-line connection points, reduce the resistance of the ground network itself, and effectively reduce the ground Hidden dangers of network deterioration
. Excellent anti-corrosion performance and long service life
. Copper-clad steel round wires can be manufactured using different processes such as electroplating and continuous casting. Electroplated copper-clad steel ground round wires and Continuous cast copper clad steel grounding round wire.
The manufacturing process of copper-clad steel round wire is an electroplating process, which has excellent electrical performance. The excellent conductive properties of the surface copper material make its own resistance value much lower than that of conventional materials. The corrosion resistance is superior and unique. Since the copper-steel bonding interface is welded at high temperature, there will be no residue on the bonding surface and no corrosion. The copper layer on the surface is thicker (the average thickness is greater than or equal to.) The corrosion resistance is strong and the service life is longer than 1 year. , which can greatly reduce the labor intensity of maintenance. Copper-clad steel round wire is suitable for grounding and lightning protection under different conditions of soil moisture, temperature, value and resistivity changes. Commonly used as roof parapet lightning protection strips and vertical ground lead-ups and down-leads, horizontal ground electrode connections, etc.
Technical parameters:
, thinnest thickness of copper layer.
, tensile strength ?
, Flatness error
, Copper layer bonding degree: After the adhesion test, except for part of the copper layer peeling off at the bite of the vise, the rest of the copper and steel are well bonded without any peeling. Phenomenon.
. Plasticity of the copper layer: When the ground rod (wire) is bent, there will be no cracks on the inner and outer edges of the corners.
Technical advantages:
The manufacturing process of copper-clad steel round wire is horizontal continuous casting, which has excellent electrical performance. The excellent conductive properties of the surface copper material make its own resistance value much lower than that of conventional materials. The anti-corrosion property is superior and unique. Since the copper-steel bonding interface is welded at high temperature, there will be no residue on the bonding surface and no corrosion. The surface copper layer of the copper-clad steel round wire is thicker (the average thickness is greater than 10%) and has strong corrosion resistance. The service life is longer than one year, which can greatly reduce the labor intensity of maintenance. Copper-clad steel round wire is suitable for grounding and lightning protection under different conditions of soil moisture, temperature, value and resistivity changes. Commonly used as roof parapet lightning protection belts and vertical ground lead and lead wires, horizontal ground electrode connections, etc.
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Copper-clad steel round wire is affordable | Henan Luoyang direct sales copper-clad steel round wire has good conductivity
Copper-clad steel round wire is affordable | Henan Luoyang direct sales copper-clad steel round wire has good electrical conductivity